Delaware | 000-24274 | 33-0361285 | ||
(State or other jurisdiction | (Commission | (IRS Employer | ||
of incorporation) | File Number) | Identification No.) | ||
6455 Nancy Ridge Drive, San Diego, California |
92121 | |||
(Address of principal executive offices) |
(Zip Code) |
o | Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) |
o | Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) |
o | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
o | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) |
Item 1.01 Entry into a Material Definitive Agreement | ||||||||
Item 3.03 Material Modification to Rights of Security Holders | ||||||||
Item 9.01. Financial Statements and Exhibits | ||||||||
SIGNATURES | ||||||||
EXHIBIT INDEX | ||||||||
EXHIBIT 4.1 |
Item 1.01 | Entry into a Material Definitive Agreement. |
Item 3.03 | Material Modification to Rights of Security Holders. |
Item 9.01. | Financial Statements and Exhibits. |
Exhibit | ||||
Number | Description of Exhibit | |||
4.1 | Amendment No. 4, effective May 12, 2008, to Rights Agreement dated
December 3, 1998, as amended, by and between La Jolla
Pharmaceutical Company and American Stock Transfer & Trust
Company, including the Summary of Rights to be distributed to
stockholders. |
La Jolla Pharmaceutical Company |
||||
Date: May 14, 2008 | By: | /s/ Gail A. Sloan | ||
Gail A. Sloan | ||||
Vice President of Finance and Secretary | ||||
Exhibit | ||||
Number | Description of Exhibit | |||
4.1 | Amendment No. 4, effective May 12, 2008, to Rights Agreement dated
December 3, 1998, as amended, by and between La Jolla
Pharmaceutical Company and American Stock Transfer & Trust
Company, including the Summary of Rights to be distributed to
stockholders. |